My baby is 8 and half months old but she is not taking solid food. She only want is milk ... ,even if i dont give her milk so that she will take solid out of hunger , she doesn't eat I have tried many things like fruits, oats porridge ragi porridge, veg soup, dal water , rice porridge but she only take one or two bites of it due to which she is not gaining weight. Kindly suggest how can i feed her the solid food